Earring



FIG. 1 is a front view of an earring showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is an opposite side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an earring, as shown. 